… | |
… | |
2 | #define RXVT_H_ |
2 | #define RXVT_H_ |
3 | |
3 | |
4 | #include "rxvtlib.h" |
4 | #include "rxvtlib.h" |
5 | |
5 | |
6 | #include "feature.h" |
6 | #include "feature.h" |
|
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7 | |
|
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8 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
|
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9 | # define ENABLE_OVERLAY 1 |
|
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10 | #endif |
|
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11 | |
|
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12 | #if ENABLE_PERL |
|
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13 | # define ENABLE_FRILLS 1 |
|
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14 | # define ENABLE_COMBINING 1 |
|
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15 | #endif |
|
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16 | |
|
|
17 | #if ENABLE_FRILLS |
|
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18 | # define ENABLE_XEMBED 1 |
|
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19 | # define ENABLE_EWMH 1 |
|
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20 | # define CURSOR_BLINK 1 |
|
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21 | #else |
|
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22 | # define ENABLE_MINIMAL 1 |
|
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23 | #endif |
7 | |
24 | |
8 | #include <limits.h> |
25 | #include <limits.h> |
9 | |
26 | |
10 | #include <X11/cursorfont.h> |
27 | #include <X11/cursorfont.h> |
11 | #include <X11/keysym.h> |
28 | #include <X11/keysym.h> |
… | |
… | |
19 | #include "rxvtfont.h" |
36 | #include "rxvtfont.h" |
20 | #include "rxvttoolkit.h" |
37 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
38 | #include "iom.h" |
22 | #include "salloc.h" |
39 | #include "salloc.h" |
23 | |
40 | |
24 | #if ENABLE_FRILLS |
41 | #include "rxvtperl.h" |
25 | # define ENABLE_XEMBED 1 |
42 | |
|
|
43 | // try to avoid some macros to decrease code size, on some systems |
|
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44 | #if ENABLE_MINIMAL |
|
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45 | # define strcmp(a,b) (strcmp)(a,b) |
|
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46 | # define strlen(a) (strlen)(a) |
|
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47 | # define strcpy(a,b) (strcpy)(a,b) |
|
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48 | # define memset(a,c,l) (memset)(a,c,l) |
|
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49 | # define memcpy(a,b,l) (memcpy)(a,b,l) |
26 | #endif |
50 | #endif |
27 | |
51 | |
28 | /* |
52 | /* |
29 | ***************************************************************************** |
53 | ***************************************************************************** |
30 | * SYSTEM HACKS |
54 | * SYSTEM HACKS |
… | |
… | |
39 | #if defined (sun) && !defined (__sun__) |
63 | #if defined (sun) && !defined (__sun__) |
40 | # define __sun__ 1 |
64 | # define __sun__ 1 |
41 | #endif |
65 | #endif |
42 | |
66 | |
43 | #ifndef HAVE_XPOINTER |
67 | #ifndef HAVE_XPOINTER |
44 | typedef char *XPointer; |
68 | typedef char *XPointer; |
45 | #endif |
69 | #endif |
46 | |
70 | |
47 | #ifdef HAVE_TERMIOS_H |
71 | #ifdef HAVE_TERMIOS_H |
48 | # include <termios.h> |
72 | # include <termios.h> |
49 | typedef struct termios ttymode_t; |
73 | typedef struct termios ttymode_t; |
… | |
… | |
68 | |
92 | |
69 | #ifndef STDIN_FILENO |
93 | #ifndef STDIN_FILENO |
70 | # define STDIN_FILENO 0 |
94 | # define STDIN_FILENO 0 |
71 | # define STDOUT_FILENO 1 |
95 | # define STDOUT_FILENO 1 |
72 | # define STDERR_FILENO 2 |
96 | # define STDERR_FILENO 2 |
73 | #endif |
|
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74 | |
|
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75 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
|
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76 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
|
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77 | # define NO_SETOWNER_TTYDEV 1 |
|
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78 | # endif |
|
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79 | #endif |
|
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80 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
|
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81 | # define NO_SETOWNER_TTYDEV 1 |
|
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82 | #endif |
97 | #endif |
83 | |
98 | |
84 | /* |
99 | /* |
85 | ***************************************************************************** |
100 | ***************************************************************************** |
86 | * PROTOTYPES |
101 | * PROTOTYPES |
… | |
… | |
116 | char ** rxvt_splitcommastring (const char *cs); |
131 | char ** rxvt_splitcommastring (const char *cs); |
117 | void rxvt_freecommastring (char **cs); |
132 | void rxvt_freecommastring (char **cs); |
118 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
133 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
119 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
134 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
120 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
135 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
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136 | void rxvt_usleep (int usecs); |
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137 | |
|
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138 | ///////////////////////////////////////////////////////////////////////////// |
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139 | |
|
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140 | // temporarily replace the process environment |
|
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141 | extern char **environ; |
|
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142 | extern char **rxvt_environ; // the original environ pointer |
|
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143 | |
|
|
144 | inline void set_environ (stringvec *envv) |
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145 | { |
|
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146 | if (envv) |
|
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147 | environ = (char **)envv->begin (); |
|
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148 | } |
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149 | |
|
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150 | inline void set_environ (char **envv) |
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151 | { |
|
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152 | if (envv) |
|
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153 | environ = envv; |
|
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154 | } |
121 | |
155 | |
122 | /* |
156 | /* |
123 | ***************************************************************************** |
157 | ***************************************************************************** |
124 | * STRUCTURES AND TYPEDEFS |
158 | * STRUCTURES AND TYPEDEFS |
125 | ***************************************************************************** |
159 | ***************************************************************************** |
… | |
… | |
135 | #endif |
169 | #endif |
136 | |
170 | |
137 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
171 | /* If we're using either the rxvt scrollbar or menu bars, keep the |
138 | * scrollColor resource. |
172 | * scrollColor resource. |
139 | */ |
173 | */ |
140 | #if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
174 | #if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) |
141 | # define KEEP_SCROLLCOLOR 1 |
175 | # define KEEP_SCROLLCOLOR 1 |
142 | #else |
176 | #else |
143 | # undef KEEP_SCROLLCOLOR |
177 | # undef KEEP_SCROLLCOLOR |
144 | #endif |
178 | #endif |
145 | |
179 | |
… | |
… | |
159 | Time time; /* milliseconds */ |
193 | Time time; /* milliseconds */ |
160 | unsigned int state; /* key or button mask */ |
194 | unsigned int state; /* key or button mask */ |
161 | unsigned int button; /* detail */ |
195 | unsigned int button; /* detail */ |
162 | }; |
196 | }; |
163 | |
197 | |
164 | #define MAX_IT(current, other) if ((other) > (current)) (current) = (other) |
|
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165 | #define MIN_IT(current, other) if ((other) < (current)) (current) = (other) |
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166 | #define SWAP_IT(one, two, typeof) \ |
|
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167 | do { \ |
|
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168 | typeof swapittmp; \ |
|
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169 | (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \ |
|
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170 | } while (/* CONSTCOND */ 0) |
|
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171 | #define BOUND_POSITIVE_INT16(val) \ |
|
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172 | (int16_t) ((val) <= 0 \ |
|
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173 | ? 0 \ |
|
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174 | : min ((val), (((uint16_t)-1)>>1))) |
|
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175 | |
|
|
176 | #if ENABLE_FRILLS |
198 | #if ENABLE_FRILLS |
177 | typedef struct _mwmhints { |
199 | typedef struct _mwmhints { |
178 | CARD32 flags; |
200 | CARD32 flags; |
179 | CARD32 functions; |
201 | CARD32 functions; |
180 | CARD32 decorations; |
202 | CARD32 decorations; |
… | |
… | |
202 | |
224 | |
203 | // XEMBED detail code |
225 | // XEMBED detail code |
204 | # define XEMBED_FOCUS_CURRENT 0 |
226 | # define XEMBED_FOCUS_CURRENT 0 |
205 | # define XEMBED_FOCUS_FIRST 1 |
227 | # define XEMBED_FOCUS_FIRST 1 |
206 | # define XEMBED_FOCUS_LAST 2 |
228 | # define XEMBED_FOCUS_LAST 2 |
|
|
229 | |
|
|
230 | # define XEMBED_MAPPED (1 << 0) |
207 | #endif |
231 | #endif |
208 | |
232 | |
209 | /* |
233 | /* |
210 | ***************************************************************************** |
234 | ***************************************************************************** |
211 | * NORMAL DEFINES |
235 | * NORMAL DEFINES |
… | |
… | |
225 | |
249 | |
226 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
250 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
227 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
251 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
228 | #endif |
252 | #endif |
229 | |
253 | |
230 | #ifdef NO_RESOURCES |
|
|
231 | # undef USE_XGETDEFAULT |
|
|
232 | #endif |
|
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233 | |
|
|
234 | #if ISO_14755 |
|
|
235 | # define ENABLE_OVERLAY 1 |
|
|
236 | #endif |
|
|
237 | |
|
|
238 | /* now look for other badly set stuff */ |
254 | /* now look for other badly set stuff */ |
239 | |
255 | |
240 | #if !defined (EACCESS) && defined(EAGAIN) |
256 | #if !defined (EACCESS) && defined(EAGAIN) |
241 | # define EACCESS EAGAIN |
257 | # define EACCESS EAGAIN |
242 | #endif |
258 | #endif |
… | |
… | |
254 | # define HAVE_SCROLLBARS 1 |
270 | # define HAVE_SCROLLBARS 1 |
255 | #endif |
271 | #endif |
256 | |
272 | |
257 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
273 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
258 | #ifdef HALFSHADOW |
274 | #ifdef HALFSHADOW |
259 | # define SHADOW 1 |
275 | # define MENU_SHADOW 1 |
260 | #else |
276 | #else |
261 | # define SHADOW 2 |
277 | # define MENU_SHADOW 2 |
262 | #endif |
278 | #endif |
263 | |
279 | |
264 | #define R_SB_ALIGN_CENTRE 0 |
280 | #define R_SB_ALIGN_CENTRE 0 |
265 | #define R_SB_ALIGN_TOP 1 |
281 | #define R_SB_ALIGN_TOP 1 |
266 | #define R_SB_ALIGN_BOTTOM 2 |
282 | #define R_SB_ALIGN_BOTTOM 2 |
267 | |
283 | |
268 | #define R_SB_RXVT 0 |
|
|
269 | #define R_SB_NEXT 1 |
284 | #define R_SB_NEXT 1 |
270 | #define R_SB_XTERM 2 |
285 | #define R_SB_XTERM 2 |
271 | #define R_SB_PLAIN 4 |
286 | #define R_SB_PLAIN 4 |
|
|
287 | #define R_SB_RXVT 8 |
272 | |
288 | |
273 | #define SB_WIDTH_NEXT 19 |
289 | #define SB_WIDTH_NEXT 19 |
274 | #define SB_WIDTH_XTERM 15 |
290 | #define SB_WIDTH_XTERM 15 |
275 | #define SB_WIDTH_PLAIN 7 |
291 | #define SB_WIDTH_PLAIN 7 |
276 | #ifndef SB_WIDTH_RXVT |
292 | #ifndef SB_WIDTH_RXVT |
… | |
… | |
358 | #define FONT_DN "#-" |
374 | #define FONT_DN "#-" |
359 | #define FONT_UP "#+" |
375 | #define FONT_UP "#+" |
360 | |
376 | |
361 | /* flags for rxvt_scr_gotorc () */ |
377 | /* flags for rxvt_scr_gotorc () */ |
362 | enum { |
378 | enum { |
363 | C_RELATIVE = 1 , /* col movement is relative */ |
379 | C_RELATIVE = 1, /* col movement is relative */ |
364 | R_RELATIVE = 2, /* row movement is relative */ |
380 | R_RELATIVE = 2, /* row movement is relative */ |
365 | RELATIVE = 1 | 2, |
381 | RELATIVE = C_RELATIVE | R_RELATIVE, |
366 | }; |
382 | }; |
367 | |
383 | |
368 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
384 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
369 | enum { |
385 | enum { |
370 | INSERT = -1, /* don't change these values */ |
386 | INSERT = -1, /* don't change these values */ |
… | |
… | |
383 | enum { |
399 | enum { |
384 | PRIMARY = 0, |
400 | PRIMARY = 0, |
385 | SECONDARY, |
401 | SECONDARY, |
386 | }; |
402 | }; |
387 | |
403 | |
388 | #define RS_None 0 /* Normal */ |
404 | #define RS_None 0 |
389 | |
405 | |
390 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
406 | #define RS_fgMask 0x0000007fUL // 128 colors |
391 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
407 | #define RS_bgMask 0x00003f80UL // 128 colors |
392 | |
408 | |
393 | // font styles |
409 | // font styles |
394 | #define RS_Bold 0x00004000UL // value 1 |
410 | #define RS_Bold 0x00004000UL // value 1 |
395 | #define RS_Italic 0x00008000UL // value 2 |
411 | #define RS_Italic 0x00008000UL // value 2 |
396 | |
412 | |
397 | // fake styles |
413 | // fake styles |
398 | #define RS_Blink 0x00010000UL /* blink */ |
414 | #define RS_Blink 0x00010000UL // blink |
399 | #define RS_RVid 0x00020000UL /* reverse video */ |
415 | #define RS_RVid 0x00020000UL // reverse video |
400 | #define RS_Uline 0x00040000UL /* underline */ |
416 | #define RS_Uline 0x00040000UL // underline |
401 | |
417 | |
402 | // 5 bits still to go |
418 | // 5 custom bits for extensions |
|
|
419 | #define RS_customCount 32 |
|
|
420 | #define RS_customMask 0x00f80000UL |
|
|
421 | #define RS_customShift 19 |
403 | |
422 | |
404 | // other flags |
423 | // other flags |
405 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
424 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
406 | |
425 | |
407 | #define RS_styleCount 4 |
426 | #define RS_styleCount 4 |
… | |
… | |
449 | XTerm_property = 3, // change X property |
468 | XTerm_property = 3, // change X property |
450 | XTerm_Color = 4, // change colors |
469 | XTerm_Color = 4, // change colors |
451 | XTerm_Color00 = 10, // not implemented, CLASH! |
470 | XTerm_Color00 = 10, // not implemented, CLASH! |
452 | XTerm_Color01 = 11, // not implemented |
471 | XTerm_Color01 = 11, // not implemented |
453 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
472 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
454 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
473 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
455 | XTerm_Color_pointer_bg = 14, // not implemented |
474 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
456 | XTerm_Color05 = 15, // not implemented |
475 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
457 | XTerm_Color06 = 16, // not implemented |
476 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
458 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
477 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
459 | XTerm_logfile = 46, // not implemented |
478 | XTerm_logfile = 46, // not implemented |
460 | XTerm_font = 50, |
479 | XTerm_font = 50, |
461 | |
480 | |
462 | XTerm_konsole30 = 30, // reserved for konsole |
481 | XTerm_konsole30 = 30, // reserved for konsole |
463 | XTerm_konsole31 = 31, // reserved for konsole |
482 | XTerm_konsole31 = 31, // reserved for konsole |
464 | XTerm_emacs51 = 51, // reserved for emacs shell |
483 | XTerm_emacs51 = 51, // reserved for emacs shell |
465 | /* |
484 | /* |
466 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
485 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
|
|
486 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
467 | */ |
487 | */ |
468 | XTerm_Color_BD = 18, // change actual 'Bold' color |
488 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
469 | XTerm_Color_UL = 19, // change actual 'Underline' color |
489 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
470 | XTerm_Pixmap = 20, // new bg pixmap |
490 | Rxvt_Pixmap = 20, // new bg pixmap |
471 | XTerm_restoreFG = 39, // change default fg color |
491 | Rxvt_restoreFG = 39, // change default fg color |
472 | XTerm_restoreBG = 49, // change default bg color |
492 | Rxvt_restoreBG = 49, // change default bg color |
473 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
493 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
|
|
494 | |
474 | XTerm_locale = 701, // change locale |
495 | URxvt_locale = 701, // change locale |
475 | XTerm_Menu = 703, // set menu item |
496 | URxvt_Menu = 703, // set menu item |
476 | XTerm_Color_IT = 704, // change actual 'Italic' colour |
497 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
477 | XTerm_Color_tint = 705, // change actual tint colour |
498 | URxvt_Color_tint = 705, // change actual tint colour |
|
|
499 | URxvt_Color_BD = 706, |
|
|
500 | URxvt_Color_UL = 707, |
478 | |
501 | |
479 | URxvt_font = 710, |
502 | URxvt_font = 710, |
480 | URxvt_boldFont = 711, |
503 | URxvt_boldFont = 711, |
481 | URxvt_italicFont = 712, |
504 | URxvt_italicFont = 712, |
482 | URxvt_boldItalicFont = 713, |
505 | URxvt_boldItalicFont = 713, |
|
|
506 | |
|
|
507 | URxvt_view_up = 720, |
|
|
508 | URxvt_view_down = 721, |
|
|
509 | |
|
|
510 | URxvt_perl = 777, |
483 | }; |
511 | }; |
484 | |
512 | |
485 | /* Words starting with `Color_' are colours. Others are counts */ |
513 | /* Words starting with `Color_' are colours. Others are counts */ |
486 | /* |
514 | /* |
487 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
|
|
488 | * We're currently upto 29 colours. Only 3 more available. The |
|
|
489 | * PixColor and rendition colour usage should probably be decoupled |
515 | * The PixColor and rendition colour usage should probably be decoupled |
490 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
516 | * on the unnecessary items, e.g. Color_pointer, but won't bother |
491 | * until we need to. Also, be aware of usage in pixcolor_set |
517 | * until we need to. Also, be aware of usage in pixcolor_set |
492 | */ |
518 | */ |
493 | |
519 | |
494 | enum colour_list { |
520 | enum colour_list { |
… | |
… | |
544 | Color_trough, |
570 | Color_trough, |
545 | #endif |
571 | #endif |
546 | #if TINTING |
572 | #if TINTING |
547 | Color_tint, |
573 | Color_tint, |
548 | #endif |
574 | #endif |
|
|
575 | #if OFF_FOCUS_FADING |
|
|
576 | Color_fade, |
|
|
577 | #endif |
549 | NRS_COLORS, /* */ |
578 | NRS_COLORS, /* */ |
550 | #ifdef KEEP_SCROLLCOLOR |
579 | #ifdef KEEP_SCROLLCOLOR |
551 | Color_topShadow = NRS_COLORS, |
580 | Color_topShadow = NRS_COLORS, |
552 | Color_bottomShadow, |
581 | Color_bottomShadow, |
553 | TOTAL_COLORS |
582 | TOTAL_COLORS |
… | |
… | |
563 | |
592 | |
564 | /* |
593 | /* |
565 | * Resource list |
594 | * Resource list |
566 | */ |
595 | */ |
567 | enum { |
596 | enum { |
568 | Rs_display_name = 0, |
597 | # define def(name) Rs_ ## name, |
569 | Rs_term_name, |
598 | # define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
570 | Rs_iconName, |
599 | # include "rsinc.h" |
571 | Rs_geometry, |
600 | # undef def |
572 | Rs_reverseVideo, |
601 | # undef reserve |
573 | Rs_color, |
|
|
574 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
575 | Rs_font, |
|
|
576 | #if ENABLE_STYLES |
|
|
577 | Rs_boldFont, |
|
|
578 | Rs_italicFont, |
|
|
579 | Rs_boldItalicFont, |
|
|
580 | #endif |
|
|
581 | Rs_name, |
|
|
582 | Rs_title, |
|
|
583 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
584 | Rs_path, |
|
|
585 | #endif |
|
|
586 | #ifdef XPM_BACKGROUND |
|
|
587 | Rs_backgroundPixmap, |
|
|
588 | #endif |
|
|
589 | #if (MENUBAR_MAX) |
|
|
590 | Rs_menu, |
|
|
591 | #endif |
|
|
592 | Rs_loginShell, |
|
|
593 | Rs_jumpScroll, |
|
|
594 | #ifdef HAVE_SCROLLBARS |
|
|
595 | Rs_scrollBar, |
|
|
596 | Rs_scrollBar_right, |
|
|
597 | Rs_scrollBar_floating, |
|
|
598 | Rs_scrollBar_align, |
|
|
599 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
600 | Rs_scrollBar_thickness, |
|
|
601 | #endif |
|
|
602 | Rs_scrollTtyOutput, |
|
|
603 | Rs_scrollTtyKeypress, |
|
|
604 | Rs_scrollWithBuffer, |
|
|
605 | Rs_saveLines, |
|
|
606 | Rs_utmpInhibit, |
|
|
607 | Rs_visualBell, |
|
|
608 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
609 | Rs_mapAlert, |
|
|
610 | #endif |
|
|
611 | #ifdef META8_OPTION |
|
|
612 | Rs_meta8, |
|
|
613 | #endif |
|
|
614 | #ifdef MOUSE_WHEEL |
|
|
615 | Rs_mouseWheelScrollPage, |
|
|
616 | #endif |
|
|
617 | #ifndef NO_BACKSPACE_KEY |
|
|
618 | Rs_backspace_key, |
|
|
619 | #endif |
|
|
620 | #ifndef NO_DELETE_KEY |
|
|
621 | Rs_delete_key, |
|
|
622 | #endif |
|
|
623 | Rs_selectstyle, |
|
|
624 | #ifdef PRINTPIPE |
|
|
625 | Rs_print_pipe, |
|
|
626 | #endif |
|
|
627 | #ifdef USE_XIM |
|
|
628 | Rs_preeditType, |
|
|
629 | Rs_inputMethod, |
|
|
630 | #endif |
|
|
631 | #ifdef TRANSPARENT |
|
|
632 | Rs_transparent, |
|
|
633 | Rs_transparent_all, |
|
|
634 | #endif |
|
|
635 | #if ENABLE_FRILLS |
|
|
636 | Rs_ext_bwidth, |
|
|
637 | Rs_int_bwidth, |
|
|
638 | Rs_borderLess, |
|
|
639 | Rs_lineSpace, |
|
|
640 | Rs_pty_fd, |
|
|
641 | #endif |
|
|
642 | #if ENABLE_XEMBED |
|
|
643 | Rs_embed, |
|
|
644 | #endif |
|
|
645 | Rs_cutchars, |
|
|
646 | Rs_modifier, |
|
|
647 | Rs_answerbackstring, |
|
|
648 | Rs_tripleclickwords, |
|
|
649 | Rs_insecure, |
|
|
650 | Rs_cursorBlink, |
|
|
651 | Rs_pointerBlank, |
|
|
652 | Rs_pointerBlankDelay, |
|
|
653 | Rs_imLocale, |
|
|
654 | Rs_imFont, |
|
|
655 | Rs_pastableTabs, |
|
|
656 | #ifndef NO_SECONDARY_SCREEN |
|
|
657 | Rs_secondaryScreen, |
|
|
658 | Rs_secondaryScroll, |
|
|
659 | #endif |
|
|
660 | #ifdef OFF_FOCUS_FADING |
|
|
661 | Rs_fade, |
|
|
662 | #endif |
|
|
663 | #ifdef TINTING |
|
|
664 | Rs_shade, |
|
|
665 | #endif |
|
|
666 | NUM_RESOURCES |
602 | NUM_RESOURCES |
667 | }; |
603 | }; |
668 | |
604 | |
669 | // see init.C:xa_names, which must be kept in sync |
605 | // see init.C:xa_names, which must be kept in sync |
670 | enum { |
606 | enum { |
… | |
… | |
678 | XA_INCR, |
614 | XA_INCR, |
679 | XA_WM_PROTOCOLS, |
615 | XA_WM_PROTOCOLS, |
680 | XA_WM_DELETE_WINDOW, |
616 | XA_WM_DELETE_WINDOW, |
681 | XA_CLIPBOARD, |
617 | XA_CLIPBOARD, |
682 | #if ENABLE_FRILLS |
618 | #if ENABLE_FRILLS |
|
|
619 | XA_MOTIF_WM_HINTS, |
|
|
620 | #endif |
|
|
621 | #if ENABLE_EWMH |
683 | XA_NET_WM_PID, |
622 | XA_NET_WM_PID, |
684 | XA_MOTIF_WM_HINTS, |
|
|
685 | XA_NET_WM_NAME, |
623 | XA_NET_WM_NAME, |
686 | XA_NET_WM_ICON_NAME, |
624 | XA_NET_WM_ICON_NAME, |
|
|
625 | XA_NET_WM_PING, |
687 | #endif |
626 | #endif |
688 | #if USE_XIM |
627 | #if USE_XIM |
689 | XA_WM_LOCALE_NAME, |
628 | XA_WM_LOCALE_NAME, |
690 | #endif |
629 | #endif |
691 | #if TRANSPARENT |
630 | #if TRANSPARENT |
… | |
… | |
696 | XA_DNDPROTOCOL, |
635 | XA_DNDPROTOCOL, |
697 | XA_DNDSELECTION, |
636 | XA_DNDSELECTION, |
698 | #endif |
637 | #endif |
699 | #if ENABLE_XEMBED |
638 | #if ENABLE_XEMBED |
700 | XA_XEMBED, |
639 | XA_XEMBED, |
|
|
640 | XA_XEMBED_INFO, |
701 | #endif |
641 | #endif |
702 | NUM_XA |
642 | NUM_XA |
703 | }; |
643 | }; |
704 | |
644 | |
705 | /* DEC private modes */ |
645 | /* DEC private modes */ |
… | |
… | |
741 | #endif |
681 | #endif |
742 | |
682 | |
743 | // do not change these constants lightly, there are many interdependencies |
683 | // do not change these constants lightly, there are many interdependencies |
744 | #define IMBUFSIZ 128 // input modifier buffer sizes |
684 | #define IMBUFSIZ 128 // input modifier buffer sizes |
745 | #define KBUFSZ 512 // size of keyboard mapping buffer |
685 | #define KBUFSZ 512 // size of keyboard mapping buffer |
746 | #define CBUFSIZ 4096 // size of command buffer |
686 | #define CBUFSIZ 2048 // size of command buffer |
747 | #define UBUFSIZ 4096 // character buffer |
687 | #define UBUFSIZ 2048 // character buffer |
748 | |
688 | |
749 | #ifndef PATH_MAX |
689 | #ifndef PATH_MAX |
750 | # define PATH_MAX 16384 |
690 | # define PATH_MAX 16384 |
751 | #endif |
691 | #endif |
752 | |
692 | |
… | |
… | |
780 | /* |
720 | /* |
781 | ***************************************************************************** |
721 | ***************************************************************************** |
782 | * MACRO DEFINES |
722 | * MACRO DEFINES |
783 | ***************************************************************************** |
723 | ***************************************************************************** |
784 | */ |
724 | */ |
785 | #define memset(x, y, z) memset((x), (y), (size_t)(z)) |
|
|
786 | #define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) |
|
|
787 | #define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z)) |
|
|
788 | #define strcasecmp(x, y) strcasecmp((x), (y)) |
|
|
789 | #define strncasecmp(x, y, z) strncasecmp((x), (y), (z)) |
|
|
790 | #define strcpy(x, y) strcpy((char *)(x), (const char *)(y)) |
|
|
791 | #define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) |
|
|
792 | #define strcmp(x, y) strcmp((const char *)(x), (const char *)(y)) |
|
|
793 | #define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) |
|
|
794 | #define strcat(x, y) strcat((char *)(x), (const char *)(y)) |
|
|
795 | #define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z)) |
|
|
796 | #define strdup(x) strdup((const char *)(x)) |
|
|
797 | #define strlen(x) strlen((const char *)(x)) |
|
|
798 | #define strchr(x, y) strchr((const char *)(x), (int)(y)) |
|
|
799 | #define strrchr(x, y) strrchr((const char *)(x), (int)(y)) |
|
|
800 | |
|
|
801 | #define dDisp Display *disp = display->display |
725 | #define dDisp Display *disp = display->display |
802 | |
726 | |
803 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
727 | /* convert pixel dimensions to row/column values. Everything as int32_t */ |
804 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
728 | #define Pixel2Col(x) Pixel2Width((int32_t)(x)) |
805 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
729 | #define Pixel2Row(y) Pixel2Height((int32_t)(y)) |
806 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) |
730 | #define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) |
807 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) |
731 | #define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight) |
808 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
732 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
809 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
733 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
810 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) |
734 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
811 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) |
735 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
812 | |
736 | |
813 | #define TermWin_TotalWidth() ((int32_t)TermWin.width) |
737 | #define OPTION(opt) (options & (opt)) |
814 | #define TermWin_TotalHeight() ((int32_t)TermWin.height) |
738 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
|
|
739 | | Opt_jumpScroll | Opt_secondaryScreen \ |
|
|
740 | | Opt_pastableTabs | Opt_intensityStyles) |
|
|
741 | |
|
|
742 | // for m >= -n, ensure remainder lies between 0..n-1 |
|
|
743 | #define MOD(m,n) (((m) + (n)) % (n)) |
|
|
744 | |
|
|
745 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
|
|
746 | #define ROW(n) row_buf [LINENO (n)] |
815 | |
747 | |
816 | /* how to build & extract colors and attributes */ |
748 | /* how to build & extract colors and attributes */ |
817 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
749 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
818 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
750 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
819 | #ifndef NO_BRIGHTCOLOR |
|
|
820 | # define GET_FGCOLOR(x) \ |
|
|
821 | ((((x) & RS_Bold) == 0 \ |
|
|
822 | || GET_BASEFG (x) < minCOLOR \ |
|
|
823 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
|
|
824 | ? GET_BASEFG (x) \ |
|
|
825 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
826 | # define GET_BGCOLOR(x) \ |
|
|
827 | ((((x) & RS_Blink) == 0 \ |
|
|
828 | || GET_BASEBG (x) < minCOLOR \ |
|
|
829 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
|
|
830 | ? GET_BASEBG (x) \ |
|
|
831 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
832 | #else |
|
|
833 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
834 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
835 | #endif |
|
|
836 | |
751 | |
837 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
752 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
838 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
753 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
839 | |
754 | |
840 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
755 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
… | |
… | |
853 | |
768 | |
854 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
769 | #define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) |
855 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
770 | #define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) |
856 | |
771 | |
857 | #if ENABLE_STYLES |
772 | #if ENABLE_STYLES |
858 | # define FONTSET(style) TermWin.fontset[GET_STYLE (style)] |
773 | # define FONTSET(style) fontset[GET_STYLE (style)] |
859 | #else |
774 | #else |
860 | # define FONTSET(style) TermWin.fontset[0] |
775 | # define FONTSET(style) fontset[0] |
861 | #endif |
776 | #endif |
862 | |
777 | |
863 | #ifdef HAVE_SCROLLBARS |
778 | #ifdef HAVE_SCROLLBARS |
864 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
779 | # define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) |
865 | #else |
780 | #else |
… | |
… | |
890 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
805 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
891 | - scrollbar_minheight ()) |
806 | - scrollbar_minheight ()) |
892 | |
807 | |
893 | #if (MENUBAR_MAX > 1) |
808 | #if (MENUBAR_MAX > 1) |
894 | /* rendition style flags */ |
809 | /* rendition style flags */ |
895 | # define menuBar_height() (TermWin.fheight + SHADOW) |
810 | # define menuBar_height() (fheight + MENU_SHADOW) |
896 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
811 | # define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin) |
897 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
812 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
898 | #else |
813 | #else |
899 | # define menuBar_height() (0) |
814 | # define menuBar_height() (0) |
900 | # define menuBar_TotalHeight() (0) |
815 | # define menuBar_TotalHeight() (0) |
901 | # define isMenuBarWindow(w) (0) |
816 | # define isMenuBarWindow(w) (0) |
… | |
… | |
947 | #endif |
862 | #endif |
948 | |
863 | |
949 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
864 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
950 | |
865 | |
951 | typedef callback1<void, const char *> log_callback; |
866 | typedef callback1<void, const char *> log_callback; |
|
|
867 | typedef callback1<int, int> getfd_callback; |
952 | |
868 | |
953 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
869 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
954 | extern void rxvt_log (const char *fmt, ...); |
870 | extern void rxvt_log (const char *fmt, ...); |
955 | extern void rxvt_warn (const char *fmt, ...); |
871 | extern void rxvt_warn (const char *fmt, ...); |
956 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
872 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
957 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
873 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
958 | |
874 | |
959 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
875 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
960 | extern bool rxvt_set_locale (const char *locale); |
876 | extern bool rxvt_set_locale (const char *locale); |
|
|
877 | extern void rxvt_push_locale (const char *locale); |
|
|
878 | extern void rxvt_pop_locale (); |
961 | |
879 | |
962 | /* |
|
|
963 | ***************************************************************************** |
880 | /****************************************************************************/ |
964 | * VARIABLES |
881 | |
965 | ***************************************************************************** |
|
|
966 | */ |
|
|
967 | #ifdef MENUBAR |
882 | #ifdef MENUBAR |
968 | # include "menubar.h" |
883 | # include "menubar.h" |
969 | #endif |
884 | #endif |
970 | |
885 | |
971 | #define BLINK_INTERVAL 0.5 |
886 | #define BLINK_INTERVAL 0.5 |
… | |
… | |
978 | # endif |
893 | # endif |
979 | # endif |
894 | # endif |
980 | # define __attribute__(x) |
895 | # define __attribute__(x) |
981 | #endif |
896 | #endif |
982 | |
897 | |
|
|
898 | /****************************************************************************/ |
|
|
899 | |
|
|
900 | #define LINE_LONGER 0x0001 // line is continued on the next row |
|
|
901 | #define LINE_FILTERED 0x0002 // line has been filtered |
|
|
902 | #define LINE_COMPRESSED 0x0004 // line has been compressed (NYI) |
|
|
903 | |
|
|
904 | struct line_t { |
|
|
905 | text_t *t; // terminal the text |
|
|
906 | rend_t *r; // rendition, uses RS_ flags |
|
|
907 | tlen_t_ l; // length of each text line, LINE_CONT == continued on next line |
|
|
908 | uint32_t f; // flags |
|
|
909 | |
|
|
910 | bool is_longer () |
|
|
911 | { |
|
|
912 | return f & LINE_LONGER; |
|
|
913 | } |
|
|
914 | |
|
|
915 | void is_longer (int set) |
|
|
916 | { |
|
|
917 | if (set) |
|
|
918 | f |= LINE_LONGER; |
|
|
919 | else |
|
|
920 | f &= ~LINE_LONGER; |
|
|
921 | } |
|
|
922 | |
|
|
923 | void clear () |
|
|
924 | { |
|
|
925 | t = 0; |
|
|
926 | r = 0; |
|
|
927 | l = 0; |
|
|
928 | f = 0; |
|
|
929 | } |
|
|
930 | |
|
|
931 | void touch () // call whenever a line is changed/touched/updated |
|
|
932 | { |
|
|
933 | #if ENABLE_PERL |
|
|
934 | f &= ~LINE_FILTERED; |
|
|
935 | #endif |
|
|
936 | } |
|
|
937 | |
|
|
938 | void touch (int col) |
|
|
939 | { |
|
|
940 | max_it (l, col); |
|
|
941 | touch (); |
|
|
942 | } |
|
|
943 | }; |
|
|
944 | |
|
|
945 | /****************************************************************************/ |
|
|
946 | |
983 | // primivite wrapper around mbstate_t to ensure initialisation |
947 | // primivite wrapper around mbstate_t to ensure initialisation |
984 | struct mbstate { |
948 | struct mbstate { |
985 | mbstate_t mbs; |
949 | mbstate_t mbs; |
986 | |
950 | |
987 | operator mbstate_t *() { return &mbs; } |
951 | operator mbstate_t *() { return &mbs; } |
988 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
952 | void reset () { memset (&mbs, 0, sizeof (mbs)); } |
989 | mbstate () { reset (); } |
953 | mbstate () { reset (); } |
990 | }; |
954 | }; |
991 | |
955 | |
|
|
956 | /****************************************************************************/ |
|
|
957 | |
992 | #define UNICODE_MASK 0x1fffffUL |
958 | #define UNICODE_MASK 0x1fffffUL |
993 | |
959 | |
994 | #if UNICODE3 |
960 | #if UNICODE3 |
995 | # define COMPOSE_LO 0x40000000UL |
961 | # define COMPOSE_LO 0x40000000UL |
996 | # define COMPOSE_HI 0x400fffffUL |
962 | # define COMPOSE_HI 0x400fffffUL |
997 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
963 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
998 | #else |
964 | #else |
|
|
965 | # if ENABLE_PERL |
|
|
966 | # define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates |
|
|
967 | # define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only |
|
|
968 | # else |
999 | # define COMPOSE_LO 0xd800UL |
969 | # define COMPOSE_LO 0xd800UL |
1000 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
970 | # define COMPOSE_HI 0xf8ffUL |
1001 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
971 | # endif |
|
|
972 | # define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI) |
1002 | #endif |
973 | #endif |
1003 | |
974 | |
1004 | #if ENABLE_COMBINING |
975 | #if ENABLE_COMBINING |
1005 | // compose chars are used to represent composite characters |
976 | // compose chars are used to represent composite characters |
1006 | // that are not representable in unicode, as well as characters |
977 | // that are not representable in unicode, as well as characters |
… | |
… | |
1026 | }; |
997 | }; |
1027 | |
998 | |
1028 | extern class rxvt_composite_vec rxvt_composite; |
999 | extern class rxvt_composite_vec rxvt_composite; |
1029 | #endif |
1000 | #endif |
1030 | |
1001 | |
|
|
1002 | /****************************************************************************/ |
1031 | |
1003 | |
1032 | #ifdef KEYSYM_RESOURCE |
1004 | #ifdef KEYSYM_RESOURCE |
1033 | class keyboard_manager; |
1005 | class keyboard_manager; |
1034 | #endif |
1006 | #endif |
1035 | |
1007 | |
1036 | struct rxvt_term : zero_initialized, rxvt_vars { |
1008 | struct rxvt_term : zero_initialized, rxvt_vars { |
1037 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1009 | log_callback *log_hook; // log error messages through this hook, if != 0 |
1038 | |
1010 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
1011 | #if ENABLE_PERL |
|
|
1012 | rxvt_perl_term perl; |
|
|
1013 | #endif |
1039 | struct mbstate mbstate; // current input multibyte state |
1014 | struct mbstate mbstate; // current input multibyte state |
1040 | |
1015 | |
1041 | unsigned char want_refresh:1, |
1016 | unsigned char want_refresh:1, |
1042 | #ifdef TRANSPARENT |
1017 | #ifdef TRANSPARENT |
1043 | want_full_refresh:1, /* awaiting full screen refresh */ |
1018 | want_full_refresh:1, /* awaiting full screen refresh */ |
… | |
… | |
1193 | bar_t *CurrentBar; |
1168 | bar_t *CurrentBar; |
1194 | # if ! (MENUBAR_MAX > 1) |
1169 | # if ! (MENUBAR_MAX > 1) |
1195 | bar_t BarList; |
1170 | bar_t BarList; |
1196 | # endif /* (MENUBAR_MAX > 1) */ |
1171 | # endif /* (MENUBAR_MAX > 1) */ |
1197 | #endif |
1172 | #endif |
1198 | #ifdef CURSOR_BLINK |
|
|
1199 | struct timeval lastcursorchange; |
|
|
1200 | #endif |
|
|
1201 | #ifdef POINTER_BLANK |
|
|
1202 | struct timeval lastmotion; |
|
|
1203 | #endif |
|
|
1204 | |
1173 | |
1205 | #if ENABLE_OVERLAY |
1174 | #if ENABLE_OVERLAY |
1206 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1175 | int ov_x, ov_y, ov_w, ov_h; // overlay dimensions |
1207 | text_t **ov_text; |
1176 | text_t **ov_text; |
1208 | rend_t **ov_rend; |
1177 | rend_t **ov_rend; |
… | |
… | |
1212 | void scr_overlay_off (); |
1181 | void scr_overlay_off (); |
1213 | void scr_overlay_set (int x, int y, |
1182 | void scr_overlay_set (int x, int y, |
1214 | text_t text, |
1183 | text_t text, |
1215 | rend_t rend = OVERLAY_RSTYLE); |
1184 | rend_t rend = OVERLAY_RSTYLE); |
1216 | void scr_overlay_set (int x, int y, const char *s); |
1185 | void scr_overlay_set (int x, int y, const char *s); |
|
|
1186 | void scr_overlay_set (int x, int y, const wchar_t *s); |
1217 | #endif |
1187 | #endif |
1218 | |
1188 | |
1219 | vector<void *> allocated; // free these memory blocks with free() |
1189 | vector<void *> allocated; // free these memory blocks with free() |
1220 | |
1190 | |
1221 | char *env_windowid; /* environmental variable WINDOWID */ |
1191 | char *env_windowid; /* environmental variable WINDOWID */ |
1222 | char *env_display; /* environmental variable DISPLAY */ |
1192 | char *env_display; /* environmental variable DISPLAY */ |
1223 | char *env_term; /* environmental variable TERM */ |
1193 | char *env_term; /* environmental variable TERM */ |
1224 | char *env_colorfgbg; |
1194 | char *env_colorfgbg; |
1225 | char *locale; |
1195 | char *locale; |
1226 | char charsets[4]; |
1196 | char charsets[4]; |
1227 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1197 | char *v_buffer; /* pointer to physical buffer */ |
1228 | unsigned int v_buflen; /* size of area to write */ |
1198 | unsigned int v_buflen; /* size of area to write */ |
1229 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1199 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1230 | |
1200 | |
1231 | #ifdef KEYSYM_RESOURCE |
1201 | #ifdef KEYSYM_RESOURCE |
1232 | keyboard_manager *keyboard; |
1202 | keyboard_manager *keyboard; |
1233 | #endif |
1203 | #endif |
1234 | |
1204 | |
1235 | const char *rs[NUM_RESOURCES]; |
1205 | const char *rs[NUM_RESOURCES]; |
1236 | /* command input buffering */ |
1206 | /* command input buffering */ |
1237 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1207 | char *cmdbuf_ptr, *cmdbuf_endp; |
1238 | unsigned char cmdbuf_base[CBUFSIZ]; |
1208 | char cmdbuf_base[CBUFSIZ]; |
1239 | |
1209 | |
1240 | rxvt_salloc *talloc; // text line allocator |
1210 | rxvt_salloc *talloc; // text line allocator |
1241 | rxvt_salloc *ralloc; // rend line allocator |
1211 | rxvt_salloc *ralloc; // rend line allocator |
1242 | |
1212 | |
1243 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1213 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
… | |
… | |
1246 | // ISO 14755 entry support |
1216 | // ISO 14755 entry support |
1247 | unicode_t iso14755buf; |
1217 | unicode_t iso14755buf; |
1248 | void commit_iso14755 (); |
1218 | void commit_iso14755 (); |
1249 | int hex_keyval (XKeyEvent &ev); |
1219 | int hex_keyval (XKeyEvent &ev); |
1250 | # if ISO_14755 |
1220 | # if ISO_14755 |
1251 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); |
1221 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1252 | void iso14755_54 (int x, int y); |
1222 | void iso14755_54 (int x, int y); |
1253 | # endif |
1223 | # endif |
1254 | #endif |
1224 | #endif |
1255 | |
1225 | |
1256 | // modifies first argument(!) |
1226 | // modifies first argument(!) |
1257 | void paste (unsigned char *data, unsigned int len); |
1227 | void paste (char *data, unsigned int len); |
1258 | |
1228 | |
1259 | void flush (); |
1229 | long vt_emask, vt_emask_perl; |
|
|
1230 | |
|
|
1231 | void vt_select_input () const |
|
|
1232 | { |
|
|
1233 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
|
|
1234 | } |
1260 | |
1235 | |
1261 | #if TRANSPARENT |
1236 | #if TRANSPARENT |
1262 | void rootwin_cb (XEvent &xev); |
1237 | void rootwin_cb (XEvent &xev); |
1263 | xevent_watcher rootwin_ev; |
1238 | xevent_watcher rootwin_ev; |
1264 | #endif |
1239 | #endif |
1265 | |
1240 | |
1266 | |
|
|
1267 | void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int; |
|
|
1268 | void sig_chld (sig_watcher &w); sig_watcher sw_chld; |
|
|
1269 | |
|
|
1270 | void x_cb (XEvent &xev); |
1241 | void x_cb (XEvent &xev); |
|
|
1242 | void flush (); |
1271 | xevent_watcher termwin_ev; |
1243 | xevent_watcher termwin_ev; |
1272 | xevent_watcher vt_ev; |
1244 | xevent_watcher vt_ev; |
1273 | #ifdef HAVE_SCROLLBARS |
1245 | #ifdef HAVE_SCROLLBARS |
1274 | xevent_watcher scrollbar_ev; |
1246 | xevent_watcher scrollbar_ev; |
1275 | #endif |
1247 | #endif |
… | |
… | |
1307 | void pointer_blank (); |
1279 | void pointer_blank (); |
1308 | #endif |
1280 | #endif |
1309 | void pointer_unblank (); |
1281 | void pointer_unblank (); |
1310 | |
1282 | |
1311 | void tt_printf (const char *fmt,...); |
1283 | void tt_printf (const char *fmt,...); |
1312 | void tt_write (const unsigned char *data, unsigned int len); |
1284 | void tt_write (const char *data, unsigned int len); |
1313 | void pty_write (); |
1285 | void pty_write (); |
1314 | |
1286 | |
1315 | void tt_winch (); |
1287 | void tt_winch (); |
1316 | |
1288 | |
1317 | rxvt_term (); |
1289 | rxvt_term (); |
1318 | ~rxvt_term (); |
1290 | ~rxvt_term (); |
|
|
1291 | void child_exit (); // child has exited, usually destroys |
1319 | void destroy (); |
1292 | void destroy (); |
1320 | void emergency_cleanup (); |
1293 | void emergency_cleanup (); |
1321 | |
1294 | |
1322 | bool init (int argc, const char *const *argv); |
1295 | bool init (int argc, const char *const *argv); |
1323 | bool init_vars (); |
1296 | bool init_vars (); |
1324 | |
1297 | |
1325 | bool pty_fill (); |
1298 | bool pty_fill (); |
1326 | |
1299 | |
|
|
1300 | void make_current () const // make this the "currently active" urxvt instance |
|
|
1301 | { |
|
|
1302 | SET_R (this); |
|
|
1303 | rxvt_set_locale (locale); |
|
|
1304 | set_environ (envv); |
|
|
1305 | } |
|
|
1306 | |
1327 | void init_secondary (); |
1307 | void init_secondary (); |
1328 | const char **init_resources (int argc, const char *const *argv); |
1308 | const char **init_resources (int argc, const char *const *argv); |
|
|
1309 | const char *x_resource (const char *name); |
1329 | void init_env (); |
1310 | void init_env (); |
1330 | void set_locale (const char *locale); |
1311 | void set_locale (const char *locale); |
1331 | void init_xlocale (); |
1312 | void init_xlocale (); |
1332 | void init_command (const char *const *argv); |
1313 | void init_command (const char *const *argv); |
1333 | void run_command (const char *const *argv); |
1314 | void run_command (const char *const *argv); |
1334 | int run_child (const char *const *argv); |
1315 | int run_child (const char *const *argv); |
1335 | |
1316 | |
1336 | void color_aliases (int idx); |
1317 | void color_aliases (int idx); |
1337 | void recolour_cursor (); |
1318 | void recolour_cursor (); |
1338 | void create_windows (int argc, const char *const *argv); |
1319 | void create_windows (int argc, const char *const *argv); |
1339 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
1320 | void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); |
1340 | void window_calc (unsigned int width, unsigned int height); |
1321 | void window_calc (unsigned int newwidth, unsigned int newheight); |
1341 | |
1322 | |
1342 | #if USE_XIM |
1323 | #if USE_XIM |
1343 | rxvt_xim *input_method; |
1324 | rxvt_xim *input_method; |
1344 | XIC Input_Context; |
1325 | XIC Input_Context; |
1345 | XIMStyle input_style; |
1326 | XIMStyle input_style; |
… | |
… | |
1368 | |
1349 | |
1369 | /* autoconvert */ |
1350 | /* autoconvert */ |
1370 | |
1351 | |
1371 | // command.C |
1352 | // command.C |
1372 | void lookup_key (XKeyEvent &ev); |
1353 | void lookup_key (XKeyEvent &ev); |
1373 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1354 | unsigned int cmd_write (const char *str, unsigned int count); |
1374 | |
1355 | |
1375 | unicode_t next_char (); |
1356 | wchar_t next_char (); |
1376 | unicode_t cmd_getc (); |
1357 | wchar_t cmd_getc (); |
1377 | unicode_t next_octet (); |
1358 | uint32_t next_octet (); |
1378 | unicode_t cmd_get8 (); |
1359 | uint32_t cmd_get8 (); |
1379 | |
1360 | |
1380 | bool cmd_parse (); |
1361 | bool cmd_parse (); |
1381 | void mouse_report (XButtonEvent &ev); |
1362 | void mouse_report (XButtonEvent &ev); |
1382 | void button_press (XButtonEvent &ev); |
1363 | void button_press (XButtonEvent &ev); |
1383 | void button_release (XButtonEvent &ev); |
1364 | void button_release (XButtonEvent &ev); |
… | |
… | |
1392 | void process_nonprinting (unicode_t ch); |
1373 | void process_nonprinting (unicode_t ch); |
1393 | void process_escape_vt52 (unicode_t ch); |
1374 | void process_escape_vt52 (unicode_t ch); |
1394 | void process_escape_seq (); |
1375 | void process_escape_seq (); |
1395 | void process_csi_seq (); |
1376 | void process_csi_seq (); |
1396 | void process_window_ops (const int *args, unsigned int nargs); |
1377 | void process_window_ops (const int *args, unsigned int nargs); |
1397 | unsigned char *get_to_st (unicode_t &ends_how); |
1378 | char *get_to_st (unicode_t &ends_how); |
1398 | void process_dcs_seq (); |
1379 | void process_dcs_seq (); |
1399 | void process_osc_seq (); |
1380 | void process_osc_seq (); |
1400 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1381 | void process_color_seq (int report, int color, const char *str, char resp); |
1401 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1382 | void process_xterm_seq (int op, const char *str, char resp); |
1402 | int privcases (int mode, unsigned long bit); |
1383 | int privcases (int mode, unsigned long bit); |
1403 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1384 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1404 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1385 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1405 | void process_graphics (); |
1386 | void process_graphics (); |
1406 | // init.C |
1387 | // init.C |
… | |
… | |
1417 | void set_title (const char *str); |
1398 | void set_title (const char *str); |
1418 | void set_icon_name (const char *str); |
1399 | void set_icon_name (const char *str); |
1419 | void set_window_color (int idx, const char *color); |
1400 | void set_window_color (int idx, const char *color); |
1420 | void set_colorfgbg (); |
1401 | void set_colorfgbg (); |
1421 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1402 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1422 | void set_widthheight (unsigned int width, unsigned int height); |
1403 | void set_widthheight (unsigned int newwidth, unsigned int newheight); |
1423 | |
1404 | |
1424 | #ifdef MENUBAR |
1405 | #ifdef MENUBAR |
1425 | // menubar.C |
1406 | // menubar.C |
1426 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1407 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1427 | int action_dispatch (action_t *action); |
1408 | int action_dispatch (action_t *action); |
… | |
… | |
1453 | void menubar_control (XButtonEvent &ev); |
1434 | void menubar_control (XButtonEvent &ev); |
1454 | void map_menuBar (int map); |
1435 | void map_menuBar (int map); |
1455 | #endif |
1436 | #endif |
1456 | |
1437 | |
1457 | // screen.C |
1438 | // screen.C |
1458 | void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); |
1439 | |
1459 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1440 | void lalloc (line_t &l) const |
|
|
1441 | { |
|
|
1442 | l.t = (text_t *)talloc->alloc (); |
|
|
1443 | l.r = (rend_t *)ralloc->alloc (); |
|
|
1444 | } |
|
|
1445 | |
|
|
1446 | #if 0 |
|
|
1447 | void lfree (line_t &l) |
|
|
1448 | { |
|
|
1449 | talloc->free (l.t); |
|
|
1450 | ralloc->free (l.r); |
|
|
1451 | } |
|
|
1452 | #endif |
|
|
1453 | |
|
|
1454 | void lresize (line_t &l) const |
|
|
1455 | { |
|
|
1456 | if (!l.t) |
|
|
1457 | return; |
|
|
1458 | |
|
|
1459 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
|
|
1460 | l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); |
|
|
1461 | |
|
|
1462 | l.l = min (l.l, ncol); |
|
|
1463 | |
|
|
1464 | if (ncol > prev_ncol) |
|
|
1465 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1466 | } |
|
|
1467 | |
|
|
1468 | int fgcolor_of (rend_t r) const |
|
|
1469 | { |
|
|
1470 | int base = GET_BASEFG (r); |
|
|
1471 | #ifndef NO_BRIGHTCOLOR |
|
|
1472 | if (r & RS_Bold |
|
|
1473 | # if ENABLE_STYLES |
|
|
1474 | && OPTION (Opt_intensityStyles) |
|
|
1475 | # endif |
|
|
1476 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1477 | base += minBrightCOLOR - minCOLOR; |
|
|
1478 | #endif |
|
|
1479 | return base; |
|
|
1480 | } |
|
|
1481 | |
|
|
1482 | int bgcolor_of (rend_t r) const |
|
|
1483 | { |
|
|
1484 | int base = GET_BASEBG (r); |
|
|
1485 | #ifndef NO_BRIGHTCOLOR |
|
|
1486 | if (r & RS_Blink |
|
|
1487 | # if ENABLE_STYLES |
|
|
1488 | && OPTION (Opt_intensityStyles) |
|
|
1489 | # endif |
|
|
1490 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1491 | base += minBrightCOLOR - minCOLOR; |
|
|
1492 | #endif |
|
|
1493 | return base; |
|
|
1494 | } |
|
|
1495 | |
|
|
1496 | bool option (uint32_t opt) const |
|
|
1497 | { |
|
|
1498 | return OPTION (opt); |
|
|
1499 | } |
|
|
1500 | |
|
|
1501 | void set_option (uint32_t opt, bool set) |
|
|
1502 | { |
|
|
1503 | if (set) |
|
|
1504 | options |= opt; |
|
|
1505 | else |
|
|
1506 | options &= ~opt; |
|
|
1507 | } |
|
|
1508 | |
|
|
1509 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
|
|
1510 | void scr_blank_screen_mem (line_t &l, rend_t efs) const; |
1460 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1511 | int scr_scroll_text (int row1, int row2, int count); |
1461 | void scr_reset (); |
1512 | void scr_reset (); |
1462 | void scr_reset_realloc (); |
|
|
1463 | void scr_release (); |
1513 | void scr_release (); |
1464 | void scr_clear (bool really = false); |
1514 | void scr_clear (bool really = false); |
1465 | void scr_refresh (unsigned char refresh_type); |
1515 | void scr_refresh (unsigned char refresh_type); |
1466 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1516 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1467 | void scr_erase_screen (int mode); |
1517 | void scr_erase_screen (int mode); |
|
|
1518 | #if ENABLE_FRILLS |
|
|
1519 | void scr_erase_savelines (); |
|
|
1520 | void scr_backindex (); |
|
|
1521 | void scr_forwardindex (); |
|
|
1522 | #endif |
1468 | void scr_touch (bool refresh); |
1523 | void scr_touch (bool refresh); |
1469 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1524 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1470 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1525 | rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); |
1471 | void scr_recolour (); |
1526 | void scr_recolour (); |
1472 | void scr_remap_chars (); |
1527 | void scr_remap_chars (); |
1473 | void scr_remap_chars (text_t *tp, rend_t *rp); |
1528 | void scr_remap_chars (line_t &l); |
1474 | |
1529 | |
1475 | void scr_poweron (); |
1530 | void scr_poweron (); |
1476 | void scr_cursor (int mode); |
1531 | void scr_cursor (int mode); |
1477 | void scr_do_wrap (); |
1532 | void scr_do_wrap (); |
1478 | int scr_change_screen (int scrn); |
1533 | int scr_change_screen (int scrn); |
1479 | void scr_color (unsigned int color, int fgbg); |
1534 | void scr_color (unsigned int color, int fgbg); |
1480 | void scr_rendition (int set, int style); |
1535 | void scr_rendition (int set, int style); |
1481 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1536 | void scr_add_lines (const wchar_t *str, int len, int minlines = 0); |
1482 | void scr_backspace (); |
1537 | void scr_backspace (); |
1483 | void scr_tab (int count, bool ht = false); |
1538 | void scr_tab (int count, bool ht = false); |
1484 | void scr_backindex (); |
|
|
1485 | void scr_forwardindex (); |
|
|
1486 | void scr_gotorc (int row, int col, int relative); |
1539 | void scr_gotorc (int row, int col, int relative); |
1487 | void scr_index (enum page_dirn direction); |
1540 | void scr_index (enum page_dirn direction); |
1488 | void scr_erase_line (int mode); |
1541 | void scr_erase_line (int mode); |
1489 | void scr_E (); |
1542 | void scr_E (); |
1490 | void scr_insdel_lines (int count, int insdel); |
1543 | void scr_insdel_lines (int count, int insdel); |
… | |
… | |
1498 | void scr_rvideo_mode (int mode); |
1551 | void scr_rvideo_mode (int mode); |
1499 | void scr_report_position (); |
1552 | void scr_report_position (); |
1500 | void set_font_style (); |
1553 | void set_font_style (); |
1501 | void scr_charset_choose (int set); |
1554 | void scr_charset_choose (int set); |
1502 | void scr_charset_set (int set, unsigned int ch); |
1555 | void scr_charset_set (int set, unsigned int ch); |
1503 | int scr_move_to (int y, int len); |
1556 | void scr_move_to (int y, int len); |
1504 | int scr_page (enum page_dirn direction, int nlines); |
1557 | bool scr_page (enum page_dirn direction, int nlines); |
1505 | int scr_changeview (unsigned int oldviewstart); |
1558 | bool scr_changeview (int new_view_start); |
1506 | void scr_bell (); |
1559 | void scr_bell (); |
1507 | void scr_printscreen (int fullhist); |
1560 | void scr_printscreen (int fullhist); |
|
|
1561 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
|
|
1562 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1508 | void scr_reverse_selection (); |
1563 | void scr_reverse_selection (); |
1509 | void scr_dump (int fd); |
1564 | void scr_dump (int fd); |
1510 | void selection_check (int check_more); |
1565 | void selection_check (int check_more); |
1511 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1566 | void selection_paste (Window win, Atom prop, bool delete_prop); |
1512 | void selection_property (Window win, Atom prop); |
1567 | void selection_property (Window win, Atom prop); |
1513 | void selection_request (Time tm, int x, int y); |
1568 | void selection_request (Time tm, int x, int y); |
1514 | int selection_request_other (Atom target, int selnum); |
1569 | int selection_request_other (Atom target, int selnum); |
1515 | void selection_clear (); |
1570 | void selection_clear (); |
1516 | void selection_make (Time tm); |
1571 | void selection_make (Time tm); |
|
|
1572 | bool selection_grab (Time tm); |
1517 | void selection_start_colrow (int col, int row); |
1573 | void selection_start_colrow (int col, int row); |
1518 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1574 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1519 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1575 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1520 | void selection_remove_trailing_spaces (); |
1576 | void selection_remove_trailing_spaces (); |
1521 | void selection_send (const XSelectionRequestEvent &rq); |
1577 | void selection_send (const XSelectionRequestEvent &rq); |